Professional-grade double-sided bonding tape with natural rubber adhesive, dual liners, and clean removability for precision CMP pad bonding and electronics applications.
The 3M™ Double Linered Tape 458PLD is a premium double-sided bonding tape engineered for specialized industrial applications, particularly CMP pad bonding. This advanced tape features a natural rubber-based adhesive that delivers fast and reliable bonding strength with exceptional clean removability, making it ideal for precision applications where residue-free removal is critical. The tape incorporates a biaxially oriented clear polyester film release liner that provides superior dimensional stability and maintains cleanness throughout the application process.
This double-sided tape is constructed with a polyester carrier film at its center core, which significantly enhances workability during lamination to various materials. The combination of balanced adhesive and film properties ensures excellent cutability of the finished product, allowing for precise trimming and application. The tape features dual liners: a patterned PCK liner on the bottom with superior air bleed characteristics and a silicone-lined top liner for optimal performance. The natural rubber adhesive on both sides (1.5 mil thickness each) provides consistent bonding performance across both surfaces.
Specifically designed for electronics and CMP applications, this tape operates effectively within a temperature range of 10°C to 70°C (50°F to 158°F), making it suitable for standard indoor environments. With an 18-month shelf life and offered in roll format, the 3M Double Linered Tape 458PLD represents a reliable solution for demanding bonding, attaching, and laminating applications in the electronics industry.
Key Features
- Natural rubber-based adhesive for fast and reliable bonding strength with clean removability
- Biaxially oriented clear polyester release liner providing dimensional stability and cleanness
- Double-sided tape with polyester carrier film enhancing workability during lamination
- Dual liner system: patterned PCK bottom liner with superior air bleed and silicone top liner
- Excellent cutability and balanced adhesive-film properties for precision applications
Technical Specifications
| Specification |
Value |
| Product Name | 3M™ Double Linered Tape 458PLD |
| SKU | B5005048167 |
| Adhesive Type | Natural Rubber (both sides) |
| Carrier Material | Polyester Film |
| Carrier Thickness | 1 mil (0.025 mm) |
| Face Side Adhesive Thickness | 1.5 mil (0.038 mm) |
| Back Side Adhesive Thickness | 1.5 mil (0.038 mm) |
| Total Tape Thickness without Liner | 3.937 mil (0.1 mm) |
| Primary Liner Material | Paper |
| Primary Liner Color | White |
| Primary Liner Thickness | 4.3 mil (0.109 mm) |
| Number of Adhesive Sides | Double-sided |
| Product Form | Roll |
| Application | Attaching, Bonding, CMP, Laminating |
| Primary Use | CMP Pads, Platens, Polishing Pads |
| Industry | Electronics |
| Minimum Operating Temperature | 10°C (50°F) |
| Maximum Operating Temperature | 70°C (158°F) |
| Indoor/Outdoor | Indoor |
| Clean Removal | Yes |
| UV Resistant | No |
| Shelf Life | 18 Months |
| Features | Dimensional Stability, Double-sided, Clean Removability |
| Brand | 3M™ |
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